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Patent applications and USPTO patent grants for Coe; Richard H..The latest application filed is for "trunked communication system with variable communication capability support for roamers".
Patent | Date |
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Trunked communication system with variable communication capability support for roamers Grant 5,392,458 - Sasuta , et al. February 21, 1 | 1995-02-21 |
Communications system enabling radio link access for non-trunked radio units to a multifrequency trunked two-way communications systems Grant 4,553,262 - Coe November 12, 1 | 1985-11-12 |
Digital voice protection system and method Grant 4,167,700 - Coe , et al. September 11, 1 | 1979-09-11 |
Nuclear magnetic resonance temperature equilibration and method for oil in wax determination Grant 3,987,361 - Martin, Jr. , et al. October 19, 1 | 1976-10-19 |
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